#!/bin/sh## syslog-ng-config, Copyright 2005, 2006 Corinna Vinschen## This file is part of the Cygwin port of syslog-ng.# set -x# Subdirectory where the new package is being installedPREFIX=/usr# Directory where the config files are storedSYSCONFDIR=/etcDEVDIR=/devLOGDIR=/var/logRUNDIR=/var/runprogname=$0auto_answer=""request(){  if [ "${auto_answer}" = "yes" ]  then    return 0  elif [ "${auto_answer}" = "no" ]  then    return 1  fi  answer=""  while [ "X${answer}" != "Xyes" -a "X${answer}" != "Xno" ]  do    echo -n "$1 (yes/no) "    read answer  done  if [ "X${answer}" = "Xyes" ]  then    return 0  else    return 1  fi}# Check optionswhile :do  case $# in  0)    break    ;;  esac  option=$1  shift  case "$option" in  -d | --debug )    set -x    ;;  -y | --yes )    auto_answer=yes    ;;  -n | --no )    auto_answer=no    ;;  *)    echo "usage: ${progname} [OPTION]..."    echo    echo "This script creates a basic syslog-ng configuration."    echo    echo "Options:"    echo "    --debug  -d     Enable shell's debug output."    echo "    --yes    -y     Answer all questions with \"yes\" automatically."    echo "    --no     -n     Answer all questions with \"no\" automatically."    echo    exit 1    ;;  esacdone# Check for ${SYSCONFDIR} directoryif [ -e "${SYSCONFDIR}" -a ! -d "${SYSCONFDIR}" ]then  echo  echo "${SYSCONFDIR} is existant but not a directory."  echo "Cannot create global configuration files."  echo  exit 1fi# Create it if necessaryif [ ! -e "${SYSCONFDIR}" ]then  mkdir "${SYSCONFDIR}"  if [ ! -e "${SYSCONFDIR}" ]  then    echo    echo "Creating ${SYSCONFDIR} directory failed."    echo    exit 1  fifisetfacl -m u:system:rwx "${SYSCONFDIR}"# Check for ${DEVDIR} directoryif [ -e "${DEVDIR}" -a ! -d "${DEVDIR}" ]then  echo  echo "${DEVDIR} is existant but not a directory."  echo "syslogging using syslog-ng will not work."  echo  exit 1fi# Create it if necessaryif [ ! -e "${DEVDIR}" ]then  mkdir "${DEVDIR}"  if [ ! -e "${DEVDIR}" ]  then    echo    echo "Creating ${DEVDIR} directory failed."    echo    exit 1  fifisetfacl -m u:system:rwx "${DEVDIR}"# Check for ${LOGDIR} directoryif [ -e "${LOGDIR}" -a ! -d "${LOGDIR}" ]then  echo  echo "${LOGDIR} is existant but not a directory."  echo "syslogging using syslog-ng will not work."  echo  exit 1fi# Create it if necessaryif [ ! -e "${LOGDIR}" ]then  mkdir -p "${LOGDIR}"  if [ ! -e "${LOGDIR}" ]  then    echo    echo "Creating ${LOGDIR} directory failed."    echo    exit 1  fifisetfacl -m u:system:rwx "${LOGDIR}"# Check for ${RUNDIR} directoryif [ -e "${RUNDIR}" -a ! -d "${RUNDIR}" ]then  echo  echo "${RUNDIR} is existant but not a directory."  echo "syslogging using syslog-ng will not work."  echo  exit 1fi# Create it if necessaryif [ ! -e "${RUNDIR}" ]then  mkdir -p "${RUNDIR}"  if [ ! -e "${RUNDIR}" ]  then    echo    echo "Creating ${RUNDIR} directory failed."    echo    exit 1  fifisetfacl -m u:system:rwx "${RUNDIR}"# Check if syslog-ng.conf exists. If yes, ask for overwritingif [ -f "${SYSCONFDIR}/syslog-ng.conf" ]then  if request "Overwrite existing ${SYSCONFDIR}/syslog-ng.conf file?"  then    rm -f "${SYSCONFDIR}/syslog-ng.conf"    if [ -f "${SYSCONFDIR}/syslog-ng.conf" ]    then      echo "Can't overwrite. ${SYSCONFDIR}/syslog-ng.conf is write protected."    fi  fifiif [ ! -f "${SYSCONFDIR}/syslog-ng.conf" ]then  echo "Creating default ${SYSCONFDIR}/syslog-ng.conf file"  cat > ${SYSCONFDIR}/syslog-ng.conf << EOFoptions {  keep_hostname(yes);  chain_hostnames(no);  owner("system");  group("root");  perm(0664);  sync(0);};source applications {  unix-dgram("/dev/log");  internal();};source kernel {  file("/dev/kmsg", log_prefix("kernel: "));};destination messages {  file("/var/log/messages");};log {  source(applications);  destination(messages);};log {  source(kernel);  destination(messages);};EOFfisetfacl -m u:system:rw- "${SYSCONFDIR}/syslog-ng.conf"# Check if running on NT_sys="`uname`"_nt=`expr "${_sys}" : "CYGWIN_NT"`# On NT ask if syslog-ng should be installed as serviceif [ ${_nt} -gt 0 ]then  # Check if syslogd is installed and remove on user request.  if cygrunsrv -Q syslogd > /dev/null 2>&1  then    echo "Warning: The syslogd service is already installed.  You can not"    echo "run both, syslogd and syslog-ng in parallel."    echo    if request "Do you want to deinstall the syslogd service in favor of syslog-ng?"    then      cygrunsrv -E syslogd      cygrunsrv -R syslogd    fi  fi  # Install syslog-ng service if it is not already installed  if ! cygrunsrv -Q syslog-ng > /dev/null 2>&1  then    echo    echo    echo "Warning: The following function requires administrator privileges!"    echo    echo "Do you want to install syslog-ng as service?"    if request "(Say \"no\" if it's already installed as service)"    then      if cygrunsrv -I syslog-ng -d "CYGWIN syslog-ng" -p /usr/sbin/syslog-ng -a -F      then       echo       echo "The service has been installed under LocalSystem account."       echo "To start the service, call \`net start syslog-ng' or \`cygrunsrv -S syslog-ng'."       echo       echo "Check ${SYSCONFDIR}/syslog-ng.conf first, if it suits your needs."      fi    fi  fifiechoecho "Configuration finished. Have fun!"